package com.wl.thread.demo01;

/**
 * 多个线程同时操作同一个对象
 *
 * 买火车票
 */
//TODO 多个线程操作同一资源的情况下，线程不安全，数据紊乱
public class TestThread05 implements Runnable{
    //票数
    private int ticketNums = 10;

    @Override
    public void run() {
        while (true){
            if (ticketNums <= 0){
                break;
            }
            //模拟延时
            try {
                Thread.sleep(200);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
            System.out.println(Thread.currentThread().getName()+"-->拿到了第"+ticketNums--+"票");
        }
    }

    public static void main(String[] args) {
        TestThread05 ticket = new TestThread05();

        new Thread(ticket,"王磊").start();
        new Thread(ticket,"杜霄霖").start();
        new Thread(ticket,"小明").start();
    }
}
